Measurement of the ionization yield of nuclear recoils in liquid argon at 80 and 233 keVA. Bondar, A. Buzulutskov, A. Dolgov, E. Grishnyaev, S. Polosatkin, L. Shekhtman, E. Shemyakina and A. SokolovEPL, 108 1 (2014) 12001DOI: https://doi.org/10.1209/0295-5075/108/12001